Both of these are powerful effects, especially if combined with an effect like the Authority of the Consuls from Foundations, or a spell that prevents opponents from casting spells outside their turn
This card can be a decent Commander with an artifact theme
When it enters the battlefield, other creatures on the controllers side of the battlefield get Trample and a +2/+2 buff until the end of turn
3 The Dawning Archaic I just really love the vibes of The Dawning Archaic, a towering giant monster with no eyes and teeth as big as a grown mans arm (or bigger, who knows?)
Its a 5/4 for 4 mana with relevant static abilities that stops life gain as well as damage prevention
4 Sol Ring - Masterpiece Series: Kaladesh Inventions Mythic Rare - $773.62 Sol Ring makes the list once again, this time with an older variant of the Commander staple